1. Process the waste plastic in the waste pyrolysis reactor, and after the high temperature pyrolysis, you can get plastic pyrolysis oil.

2. Transport the plastic pyrolysis oil into the reactor by the oil pump. Heat the reactor, then the oil will be turned into gas, which goes into the cooling system through the distillation tower.

3. The cooling system can cool down the oil gas by using cycling water, and the oil gas will be condensed into oil. After the process of pickling, alkali washing and filtering, you can get the qualified diesel oil.

4. The gas can not be condensed will be sent to heat the reactor through water seal.